/**
* Test that alpha() returns true if the value is all alphabetical characters.
*/
public function testAlpha()
{
$this->assertTrue(Validate::alpha('ahjsNKHAShksdnASQfgd'));
$this->assertTrue(Validate::alpha('asdnasdsd.dfsdfdfsdfs;', array('.', ';')));
$this->assertFalse(Validate::alpha('asdnasdsd.dfsdfdfsdfs;'));
$this->assertFalse(Validate::alpha('asdjn1803201'));
$this->assertFalse(Validate::alpha('pkmpwij*39@0'));
}
